Climate and monthly weather forecastLoch Lynn Heights, MD
Climate and monthly weather forecast
Weather in January
January, like December, in Loch Lynn Heights, Maryland, is a wintry winter month, with an average temperature fluctuating between 32.5°F (0.3°C) and 19.6°F (-6.9°C). January, with an average high of 32.5°F (0.3°C) and a low of 19.6°F (-6.9°C), signifies the coldest month of the year. Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Loch Lynn Heights, Maryland, with temperature in the range of an average high of 37°F (2.8°C) and an average low of 22.5°F (-5.3°C). An average high-temperature of a still cold 37°F (2.8°C) marks February, exhibiting a close resemblance to the conditions in January. Weather in February »Weather in March
March, the first month of the spring in Loch Lynn Heights, is a chilly month, with an average temperature varying between 29.8°F (-1.2°C) and 45.5°F (7.5°C). The shift into March is accompanied by a modest temperature increase, with the average high-temperature edging up from a cold 37°F (2.8°C) in February to a frosty 45.5°F (7.5°C). Weather in March »Weather in April
April in Loch Lynn Heights, Maryland, is a mild spring month, with an average temperature varying between 39.2°F (4°C) and 57.9°F (14.4°C). As Loch Lynn Heights transitions into April, the average high-temperature is observed to rise from a frosty 45.5°F (7.5°C) in March to a mild 57.9°F (14.4°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Loch Lynn Heights, Maryland, with an average temperature fluctuating between 67.8°F (19.9°C) and 48.7°F (9.3°C). May shows a rise in the average high-temperature, moving from April's refreshing 57.9°F (14.4°C) to a comfortable 67.8°F (19.9°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Loch Lynn Heights, Maryland, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 75.2°F (24°C). Loch Lynn Heights's weather in June presents a minor rise in the average high-temperature, moving from an enjoyable 67.8°F (19.9°C) in May to a moderately hot 75.2°F (24°C). Weather in June »Weather in July
July, like June, in Loch Lynn Heights, Maryland, is a moderately hot summer month, with an average temperature ranging between min 58.5°F (14.7°C) and max 79.3°F (26.3°C). The warmest time of the year is July, with temperatures averaging a high of 79.3°F (26.3°C) and a low of 58.5°F (14.7°C). Weather in July »Weather in August
August, the last month of the summer in Loch Lynn Heights, is also a moderately hot month, with temperature in the range of an average low of 56.1°F (13.4°C) and an average high of 77.7°F (25.4°C). The arrival of August is marked by an average high-temperature of a still moderately hot 77.7°F (25.4°C), bearing a close resemblance to July. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Loch Lynn Heights, Maryland, with an average temperature varying between 52.2°F (11.2°C) and 72.3°F (22.4°C). With the onset of September, Loch Lynn Heights experiences a modest temperature adjustment, with the average high-temperature gently receding from a warm 77.7°F (25.4°C) in August to a pleasant 72.3°F (22.4°C). Weather in September »Weather in October
October, the same as September, in Loch Lynn Heights, Maryland, is a moderate autumn month, with an average temperature ranging between min 42.1°F (5.6°C) and max 59.2°F (15.1°C). The arrival of October corresponds with a temperature reduction, down from September's pleasant 72.3°F (22.4°C) to a moderate 59.2°F (15.1°C). Weather in October »Weather in November
November, the last month of the autumn in Loch Lynn Heights, is also a frosty month, with temperature in the range of an average low of 31.5°F (-0.3°C) and an average high of 46.9°F (8.3°C). The arrival of November indicates a decrease in the average high-temperature, moving from a refreshing 59.2°F (15.1°C) in October to a chilly 46.9°F (8.3°C). Weather in November »Weather in December
December, the first month of the winter in Loch Lynn Heights, is also a wintry month, with an average temperature varying between 26.8°F (-2.9°C) and 38.3°F (3.5°C). The arrival of December suggests a slight decrease in the average high-temperature, moving from a frosty 46.9°F (8.3°C) in November to an icy 38.3°F (3.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Loch Lynn Heights, MD
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (32.5°F).
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure
Loch Lynn Heights, MD
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Loch Lynn Heights, MD
- Average wind speed in January:
8.9mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.4mph - Average wind speed in November:
7.1mph - Average wind speed in December:
8.2mph
The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
Loch Lynn Heights, MD
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (78%).
Average rainfall
Loch Lynn Heights, MD
- Average rainfall in January:
2.6" - Average rainfall in February:
3.11" - Average rainfall in March:
2.6" - Average rainfall in April:
3.43" - Average rainfall in May:
3.9" - Average rainfall in June:
3.07"
- Average rainfall in July:
3.23" - Average rainfall in August:
2.76" - Average rainfall in September:
2.28" - Average rainfall in October:
2.83" - Average rainfall in November:
2.24" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is November (2.24").
Average rainfall days
Loch Lynn Heights, MD
- Average rainfall days in January:
10.6 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
17.9 days - Average rainfall days in May:
22.3 days - Average rainfall days in June:
19.6 days
- Average rainfall days in July:
20.3 days - Average rainfall days in August:
18.8 days - Average rainfall days in September:
16.8 days - Average rainfall days in October:
14.9 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
12.3 days
The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is February (9.3 days).
Average snowfall
Loch Lynn Heights, MD
- Average snowfall in January:
7.44" - Average snowfall in February:
7.6" - Average snowfall in March:
5.31" - Average snowfall in April:
1.77" - Average snowfall in May:
0.94" - Average snowfall in June:
0"
The month with the highest snowfall is February (7.6").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Loch Lynn Heights, MD
- Average snowfall days in January:
15.1 days - Average snowfall days in February:
13.4 days - Average snowfall days in March:
9.2 days - Average snowfall days in April:
3.1 days - Average snowfall days in May:
0.6 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
2.4 days - Average snowfall days in November:
7.4 days - Average snowfall days in December:
13 days
The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Loch Lynn Heights, MD
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
3h and 30min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 42min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
9h and 48min - Average sunshine in September:
8h and 18min - Average sunshine in October:
5h and 12min - Average sunshine in November:
5h and 6min - Average sunshine in December:
3h and 48min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Loch Lynn Heights, MD
- Average sunshine days in January:
9.2 days - Average sunshine days in February:
8.6 days - Average sunshine days in March:
11.3 days - Average sunshine days in April:
8.9 days - Average sunshine days in May:
6.9 days - Average sunshine days in June:
8.5 days
- Average sunshine days in July:
8.1 days - Average sunshine days in August:
9.4 days - Average sunshine days in September:
10.5 days - Average sunshine days in October:
13 days - Average sunshine days in November:
14.5 days - Average sunshine days in December:
11.2 days
The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is May (6.9 days).
Average UV index
Loch Lynn Heights, MD
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Loch Lynn Heights, MD
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility
Loch Lynn Heights, MD
The months with the highest visibility are March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February and September (4mi).





